1st - Yes you will pay 200 QR for everyday delay

2nd - To apply for a family visit visa you need the following :

- Marriage certificate
- Salary certificate
- letter from your sponsor - No objection to bring your wife
- Fill the forms
- passports copy
- House contract

once you apply for and got the approval you can change the tourist visa into a visit visa by paying a 500 QR , and to pay of course all the penalties .

if you don't guarantee to get all the papers soon , better to go out and enter again .

i just paid 6100 QR for my wife penalties last week .